Bioengineered Yeast Combat Clostridium difficile

Clostridium difficile (C. diff for short) is an environmental bacterium that has become increasingly common as an opportunistic pathogen. Like its relatives, Clostridium botulinum (the cause of botulism) and Clostridium tetani (the cause of tetanus), C. diff is a spore-forming organism. Spores are dormant forms of bacteria that are very stable and resistant structures. Their …